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File tree view in Notepad++
I was wondering how to make a file tree view in Notepad++, like other editors have, where I could open a file by clicking on it?
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/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found
...64-unknown-linux-gnu/libstdc++-v3/src/.libs/libstdc++.so.6.0.15
I copied it in to /usr/lib and redirected libstdc++.so.6 to point to the new one, and now everything works.
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Eclipse doesn't highlight references anymore
...oblem. In Eclipse Ganymede, I used to be able to highlight a variable, and it would highlight the use of that variables in that method. However through some action I have now disabled it. Is there a way I can enable it?
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Nested or Inner Class in PHP
I'm building a User Class for my new website, however this time I was thinking to build it little bit differently...
10 A...
How to clear the canvas for redrawing
After experimenting with composite operations and drawing images on the canvas I'm now trying to remove images and compositing. How do I do this?
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Why can't yield return appear inside a try block with a catch?
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I suspect this is a matter of practicality rather than feasibility. I suspect there are very, very few times where this restriction is actually an issue that can't be worked around - but the added complexity in the compiler would be very significant.
There are a ...
Best practices for styling HTML emails [closed]
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Campaign Monitor have an excellent support matrix detailing what's supported and what isn't among various mail clients.
You can use a service like Litmus to view how an email appears across several clients and whether they get caught by...
Git submodule head 'reference is not a tree' error
I have a project with a submodule that is pointing to an invalid commit: the submodule commit remained local and when I try to fetch it from another repo I get:
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How can I concatenate two arrays in Java?
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edited May 30 '19 at 13:32
community wiki
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Is there a standard sign function (signum, sgn) in C/C++?
I want a function that returns -1 for negative numbers and +1 for positive numbers.
http://en.wikipedia.org/wiki/Sign_function
It's easy enough to write my own, but it seems like something that ought to be in a standard library somewhere.
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